var subMenuEnabled = true;
var subMenuOpened = false;
var subMenu = 'mainMenu';
var subMenuItems = 'menuItems';
var showOnRelead = true;
var slideInPosition = -253;
var slideOutPosition = 0;
var slideInDelay = 100;
var slideSpeed = 300;

function initSubMenu()
{
	resizeSubMenu();
	
	if (showOnRelead == false)
	{
		$('#' + subMenu).css('left', slideInPosition);
	} else {
		$('#' + subMenu).css('left', slideOutPosition);
		closeSubMenu();
	}
	
	$('#' + subMenu).hover(
		function () {
			openSubMenu();
		},
		function () {
			closeSubMenu();
		}
	);
	
	
	if ($(window).width() < 1050)
	{
		$('#trackPath').css('marginLeft', '50px');
		$('#trackPath').css('width', '460px');
		
	}
	
	//$('#trackPath')
}

function resizeSubMenu()
{
	var footerPos = $('#copyrightWrapper').offset().top;
	var menuHeight = footerPos - parseInt($('#mainMenu').css('top'));
	$('#' + subMenu).height(menuHeight);
	$('#' + subMenuItems).height(menuHeight);
}

function openSubMenu()
{
	if (subMenuEnabled == true)
	{
		$('#' + subMenu).stop().animate({left: slideOutPosition}, slideSpeed);
	}
}

function closeSubMenu()
{
	$('#' + subMenu).stop().animate({left: slideInPosition}, slideSpeed);
}


function initBackToTop()
{
	$('#backToTop').click(function() {
		$('html, body').animate({scrollTop:0}, 'slow');
	});
	
	$(window).scroll(function() {
		if ($(window).scrollTop() > 550) {
			$('#backToTop').fadeIn(150);
			closeSubMenu();
			subMenuEnabled = false;
			
		} else {
			$('#backToTop').fadeOut(200);
			subMenuEnabled = true;
		}
	});
}